A melatonin overdose can cause daytime sleepiness and inability to concentrate. JGI/Jamie Grill/Getty Images You can overdose on melatonin which causes daytime sleepiness, dizziness, and headaches.

Having some trouble falling asleep? Blame it on your pineal gland. Melatonin is a hormone created by the pineal gland in the midbrain and it helps regulate your sleep and wake cycle, according to Dr.

Melatonin, alongside other trusty over-the-counter sleep aids, is supposed to help you when you're having trouble falling asleep. Usually, melatonin supplements are designed to stop you from tossing ...

Melatonin supplements are far from harmless. Dr Menon discusses the impact of prolonged, high dose use on heart and ...

Some studies point to melatonin use as beneficial to heart health, while others say the opposite. Here’s how to make sense of ...

"Try taking a low dose to start, taking it about 60 minutes before sleep and skipping continuous release melatonin if this seems to apply to you," he advises. According to the National Sleep ...

You reach for the melatonin bottle on your nightstand, then pause. You've heard about new research linking melatonin to heart health concerns and other unwanted side effects, and suddenly you're ...

Melatonin is one of the most used supplements in the United States. Among older adults, its use has tripled in the last two decades. But there is no consensus on the right dosage of melatonin, and ...

More Americans are using melatonin supplements to get to sleep, according to a team of international researchers. In a study published Tuesday in the Journal of the American Medical Association (JAMA) ...

Melatonin causes side effects like dizziness, headaches, nausea, and next-day drowsiness. It can also cause less-common side effects like anxiety, confusion, abdominal pain, and more. Melatonin can ...

More Americans are using melatonin supplements to get to sleep, according to a team of international researchers. In a study published Tuesday in the Journal of the American Medical Association (JAMA) ...